package base.extend;

/**
 * @Description:
 * @Author: hmm
 * @CreateDate: 2019/8/30
 * @UpdateUser:
 * @UpdateDate: 2019/8/30
 * @UpdateRemark: 修改备注
 * @Version: 1.0
 */
public class A {
    String get(D d) {
        return "AD";
    }

    String get(A a) {
        return "AA";
    }

}
